Highly cooperative double metalation of a bis(N2O2) ligand based on bipyridine-phenol framework driven by intramolecular π-stacking of square planar nickel(II) complex moieties.
نویسندگان
چکیده
Highly cooperative double metalation took place when a novel ligand based on a bipyridine-phenol framework was allowed to react with nickel(II) acetate. The π-stacking of the square planar metal complex moieties is responsible for the highly cooperative double metalation judging from the X-ray crystal structure in which two complex moieties stack on top of each other in a parallel fashion.
منابع مشابه
یک پلیمر کوئوردیناسیونی از منگنز(III) با پیریدین-3،2-دی کربوکسیلیک اسید و 4، 4-بی‌پیریدین
The polymeric compound, {(C10H9N2)[Mn(C7H3NO4)2].(C10H8N2).6H2O}n, was prepared by the reaction of manganese (II) nitrate with pyridine-2,3-dicarboxylic acid, (py-2,3-dcH2) and 4,4'-bipyridine (4,4'-bipy) in a 1:2:4 molar ratio. The crystal system of the complex is monoclinic with space group P21/n and four molecules per unit cell. The unit cell parameters are: a = 22.2099(15) Å, b = 6.6599(4)...
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عنوان ژورنال:
- Dalton transactions
دوره 40 34 شماره
صفحات -
تاریخ انتشار 2011